Core Viewpoint - Air China Zhejiang Branch is enhancing its flight network by launching new routes from Hangzhou to Hanoi, Zhuhai, and Hohhot-Ulanhot, aiming to improve regional connectivity and facilitate travel for passengers [1][4][5]. Route Expansion - The new Hangzhou-Hanoi route (flight CA707/708) will operate four times a week, utilizing Airbus A320 aircraft, with a flight duration of approximately 3 hours [4]. - The Hangzhou-Zhuhai route (flight CA8351/8352) will operate daily, allowing passengers to quickly access the Greater Bay Area for both business and leisure [5]. - The Hangzhou-Hohhot-Ulanhot route (flight CA8345/8346) will also operate daily, connecting Hangzhou with Inner Mongolia's eastern region, promoting economic and cultural exchanges [5]. Network Coverage - The upcoming winter-spring season will see Air China Zhejiang's international and regional routes expand to cover nine destinations, including South Korea, Japan, Thailand, the UAE, and Vietnam, as well as Taiwan and Hong Kong [6]. - Domestic routes will connect 27 cities and 29 airports, enhancing the network's density across 19 provinces and regions, with high-frequency flights on key routes such as Hangzhou-Beijing and Hangzhou-Chengdu [7]. Strategic Importance - The new routes are positioned to strengthen Hangzhou's role as a gateway to Southeast Asia and a strategic node for the Yangtze River Delta region, facilitating trade and cultural exchanges along the Belt and Road Initiative [4][5].